Suppose Mcdonald's 2022 financial statements contain the following selected data (in millions). Current assets $ 3,356.0 Interest expense $ 461.0 Total assets 30,164.0 Income taxes 1,924.0 Current liabilities 2,933.0 Net income 4,539.0 Total liabilities 16,131.0 (a1) Compute the following values. a. Working capital. (Round to 1 decimal place, e.g. 5,275.5) millions b. Current ratio. (Round to 2 decimal places, e.g. 6.25:1.) :1 C. Debt to assets ratio. (Round to O decimal places, e.g. 62%.) d. Times interest earned. (Round to 2 decimal places, e.g. 6.25.) times